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Paste text on Android Emulator
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I got this error: "Cannot send the message, radio is off" (on MacBook)
– Atetc
Apr 5 '18 at 13:15
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Performance differences between debug and release builds
...ld run perfectly fine in Debug mode, but given the exact same input, would error out in Release mode. These bugs are EXTREMELY difficult to debug (by definition of Release mode, ironically).
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GDB corrupted stack frame - How to debug?
...bt and figure out where the code really is.
The other 1% of the time, the error will be due to overwriting the stack, usually by overflowing an array stored on the stack. In this case, you might be able to get more clarity on the situation by using a tool like valgrind
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Is there a way to auto expand objects in Chrome Dev Tools?
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this gives the Uncaught ReferenceError: _ is not defined error
– MagePsycho
Nov 2 '15 at 7:41
5
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How To Create Table with Identity Column
...ol probably doesn't have, a "use simpler syntax if possible" option. Least error prone, for OP's specific situation, would be to edit the one line in the generated DDL, and not try to write it from scratch using simplest syntax. Also the example you gave does not assign a name to the PK constraint a...
How can I test what my readme.md file will look like before committing to github?
...ub doesn't. There are other differences. The only safe bet is to trial and error with a gist and delete it when you are done.
– Bruno Bronosky
Apr 7 '18 at 2:18
1
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How to zero pad a sequence of integers in bash so that all have the same width?
...mat the numbers as it outputs the list. For example:
for i in $(seq -f "%05g" 10 15)
do
echo $i
done
will produce the following output:
00010
00011
00012
00013
00014
00015
More generally, bash has printf as a built-in so you can pad output with zeroes as follows:
$ i=99
$ printf "%05d\n" $...
Converting string to Date and DateTime
...mat("m/d/Y");
However, careful, because this will crash with:
PHP Fatal error: Call to a member function format() on a non-object
You actually need to check that the formatting went fine, first:
$dateDE = "16/10/2013";
$dateObj = \DateTime::createFromFormat("d.m.Y", $dateDE);
if (!$dateObj)
{...
Stop an input field in a form from being submitted
...r "PCI" compliance... if you say that the "data" is being sent are they in error?
– Rahul Dighe
Mar 11 '13 at 17:31
4
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How to execute PHP code from the command line?
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php -r "echo 1"
-- correct
php -r 'echo 1'
-- incorrect
PHP Parse error: syntax error, unexpected ''echo' (T_ENCAPSED_AND_WHITESPACE), expecting end of file in Command line code on line 1
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