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How do I make an HTML text box show a hint when empty?
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365
Another option, if you're happy to have this feature only for newer browsers, is to use the supp...
Replace a value in a data frame based on a conditional (`if`) statement
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edited Apr 28 '11 at 20:50
answered Apr 28 '11 at 20:11
d...
Submit form using a button outside the tag
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85
Update: In modern browsers you can use the form attribute to do this.
As far as I know, you ...
Composer Warning: openssl extension is missing. How to enable in WAMP
...ble it for Apache, not for the CLI.
You need to modify C:\wamp\bin\php\php-5.4.3\php.ini to enable it for the CLI.
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Reading binary file and looping over each byte
...tuff with byte.
byte = f.read(1)
finally:
f.close()
Python 2.5-2.7
with open("myfile", "rb") as f:
byte = f.read(1)
while byte != "":
# Do stuff with byte.
byte = f.read(1)
Note that the with statement is not available in versions of Python below 2.5. To use ...
Prevent browser caching of AJAX call result
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edited May 23 '17 at 11:55
Community♦
111 silver badge
answered Dec 15 '08 at 9:12
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Is it possible to set UIView border properties from interface builder?
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Sunil Targe
6,39755 gold badges3939 silver badges7070 bronze badges
answered Apr 5 '13 at 17:28
Rich86manRich86man
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Why malloc+memset is slower than calloc?
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459
The short version: Always use calloc() instead of malloc()+memset(). In most cases, they will ...
Android SDK installation doesn't find JDK
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45 Answers
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Wrong Manifest.mf in IntelliJ IDEA created .jar
...nd now it works.
– Maxence
Jun 16 '15 at 15:41
1
This was not working for me, I had to move the M...