Search titles on "The Horse's Mouth"

Search only for titles including ... (Please leave box empty to select all titles)

Here are the entries you selected - page 10:


4210 - If elif elif elif - multiway selection in Python
Most languages have "if / else if / else if / else " type constructs for selecting conditional code, although the format / keyword varies between languages, in the case if Python, the intermediate keyword is elif. In all cases with this construct, you can think of it as like peeling an onion - tak ....

4209 - Lists in Tcl - fundamentals in a commented source code example
When I'm writing code demonstrations during class, they usually start off tidy and then get a bit scruffy as I add things in to answer delegate questions. For once last week, a Tcl list demonstration didn't get too untidy, so I give it you here with comments about what each few lines does.   ....

4208 - Tcl + Tk (Wish) - an introduction and revision example
Whenever I teach Tcl with Tk, I'm delighted to be reminded how easy it is to put together a graphic user interface (GUI) with Tcl. They may not be the world's prettiest, but they're quick, straightforward and functional. And so it was on the final day of our Tcl Programming course last week, when I ....

4207 - Exception handling in Tcl
Exceptions are a wonderful fail safe way of trapping errors in most modern programming languages. Although the natural way for a newcomer to programming to handle unusual situations is to test for each possible situation, that becomes a guessing game trying to work out everything that may happen, an ....

4206 - Writing the perfect program in Tcl?
I'm going to disappoint you... there's no such thing as the perfect program. But when I'm writing an answer to a class exercise and showing a sample, I have to make sure it's to a high standard - and that means at least: • Well commented • Using good variable names • Avoiding repetiti ....

4205 - Regular Expression Substitution - Tcl
regexp matches regular expressions in TCL, and it will return the latest match into a series of variables if you specify their names. regsub matches and replaces... not quite such a common requirement, and perhaps something I haven't blogged about in the past.   set newstory [regsub blue ....

4204 - With the Shpigs and Donkeys
At Happy Donkey Hill... a rare weekend away. Contestants from our "Four in a Bed" experience all met at The Daffodil last night   And this morning we went around to see the other animals - more than just donkeys         Off for Sunday lunch in a few minutes ....

4203 - A weekend away - Four in a Bed returns to Happy Donkey Hill
An all-too-brief weekend away. We're staying at Happy Donkey Hill - "Four in a Bed" contributors - with other contributors in the other self catering units. Happy Donkey hill... setting off for a day   at New Quay   and at Aberaeron   then back to Happy Donkey Hill ....

4202 - Excellent Railfuture conference, but some setup lessons
When I attend events these days, I take a professional look at how they're organised - from the presentation right through to the back-room issues. I was in the town hall in Oxford yesterday for the Railfuture annual conference and first and foremost it was great to see so many people (147, I unders ....

4201 - Looking to the future at Melksham Station
I am posting this, initially, as a purely personal analysis rather than official statement or policy of any sort. A Station Planning group has been set up with a strong elected chair, and this is informational to that group. And we have a meeting with the various departments of Wiltshire Council a w ....

Please choose the next page you want to view: 1 2 3 4 5 6 7 8 9 --10-- 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429

Training sample © 2014, WELL HOUSE CONSULTANTS LTD
This is http://www.wellho.net/demo/mqc.php
Well House Manor • 48 Spa Road • Melksham, Wiltshire • United Kingdom • SN12 7NY
Phone: +44 (0) 1225 708 225 • EMAIL: info@wellho.net • WEB: http://www.wellho.net