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Case insensitive regular expression without re.compile?
...f we want to replace text matching the case...
>>> def matchcase(word):
def replace(m):
text = m.group()
if text.isupper():
return word.upper()
elif text.islower():
return word.lower()
elif text[0].isup...
Twitter Bootstrap Button Text Word Wrap
...can simply add this class.
.btn {
white-space:normal !important;
word-wrap: break-word;
}
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What does $@ mean in a shell script?
...
Alfe, Christoffer's insertion of that one word "nearly" made a hell of a difference, without sacrificing any terseness or readability. In fact I upvoted this answer (as opposed to the accepted one) exactly due to that subtle emphasis of the difference... -- before re...
How to name factory like methods?
...
Some random thoughts:
'Create' fits the feature better than most other words. The next best word I can think of off the top of my head is 'Construct'. In the past, 'Alloc' (allocate) might have been used in similar situations, reflecting the greater emphasis on blocks of data than objects in lan...
REDHAT 6.4 X64下ORACLE 11GR2静默安装 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...可以不安装或在安装完 pdksh 以后再安装。
将pdksh 程序包下载到本地。 Pdksh安装包需要在网上下载光盘里没有
# rpm -ivh pdksh-5.2.14-37.el5_8.1.x86_64.rpm
注意：如果提示该程序包与 ksh冲突，如果已经安装 ksh，建议使用命令 rpm -e ksh...
Detecting programming language from a snippet
...thod used in spam filters would work very well. You split the snippet into words. Then you compare the occurences of these words with known snippets, and compute the probability that this snippet is written in language X for every language you're interested in.
http://en.wikipedia.org/wiki/Bayesian...
Sort a single String in Java
... using insertion sort.
public static void main(String[] args){
String wordSt="watch";
char[] word=wordSt.toCharArray();
for(int i=0;i<(word.length-1);i++){
for(int j=i+1;j>0;j--){
if(word[j]<word[j-1]){
char temp=word[j-1];
w...
In Vim, how do you search for a word boundary character, like the \b in regexp?
...
Use \< and \> for word start and word end, respectively.
E.g. In your specific case you would use:
/the\>/
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Why does this code using random strings print “hello world”?
...stimate; depending on the implementation of the PRNG, the size of the seed word might not equal the size of the state, and sequence paths might not be evenly distributed. But still, the odds are definitely good, and if you couldn't find a pair you could try again with different casing ("Hello" "Worl...
How do you check in python whether a string contains only numbers?
...
You can also use the regex,
import re
eg:-1) word = "3487954"
re.match('^[0-9]*$',word)
eg:-2) word = "3487.954"
re.match('^[0-9\.]*$',word)
eg:-3) word = "3487.954 328"
re.match('^[0-9\.\ ]*$',word)
As you can see all 3 eg means that there is only no in your s...