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Converting an integer to a string in PHP
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800
You can use the strval() function to convert a number to a string.
From a maintenance perspecti...
Check if a string contains a substring in SQL Server 2005, using a stored procedure
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401
CHARINDEX() searches for a substring within a larger string, and returns the position of the ma...
Replace values in list using Python [duplicate]
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207
Build a new list with a list comprehension:
new_items = [x if x % 2 else None for x in items]
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django template display item value or empty string
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edited May 9 '13 at 10:52
answered May 9 '13 at 10:46
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Chrome Dev Tools - “Size” vs “Content”
...gs can make them different, including:
Being served from cache (small or 0 "size")
Response headers, including cookies (larger "size" than "content")
Redirects or authentication requests
gzip compression (smaller "size" than "content", usually)
From the docs:
Size is the combined size of the...
OS X Terminal Colors [closed]
...o enable the global
terminal colors.
Edit your .bash_profile (since OS X 10.8) — or (for 10.7 and earlier): .profile or .bashrc or /etc/profile (depending on availability) — in your home directory and add following code:
export CLICOLOR=1
export LSCOLORS=GxFxCxDxBxegedabagaced
CLICOLOR=1 sim...
Set value of hidden input with jquery
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130
You should use val instead of value.
<script type="text/javascript" language="javascript">...
git stash apply version
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904
The keys into the stash are actually the stash@{n} items on the left. So try:
git stash apply...
Add leading zeroes/0's to existing Excel values to certain length
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508
=TEXT(A1,"0000")
However the TEXT function is able to do other fancy stuff like date formatin...
Read user input inside a loop
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107
Read from the controlling terminal device:
read input </dev/tty
more info: http://compgro...