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Enable remote connections for SQL Server Express 2012
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Everything in SQL Server was configured, my issue was the firewall was blocking port 1433
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How to concatenate multiple lines of output to one line?
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| tr '\n' ' ' was not working for me when called through php exec function. It was ignoring tr, and just giving last match from grep. | xargs worked.
– Adarsha
Mar 26 '15 at 17:07
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Python: try statement in a single line
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There is no way to compress a try/except block onto a single line in Python.
Also, it is a bad thing not to know whether a variable exists in Python, like you would in some other dynamic languages. The safer way (and the prevailing style) is to set all variables to...
How serious is this new ASP.NET security vulnerability and how can I workaround it?
...anging one bit at a time), so it should be possible for a WAF to catch and block such requests.
P.S. A good explanation of Padding Oracle Attacks can be found in this blog post. Disclaimer: Its NOT my blog.
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How to represent multiple conditions in a shell if statement?
...re the actions are as trivial as echoing, this isn't bad. When the action block to be repeated is multiple lines, the repetition is too painful and one of the earlier versions is preferable — or you need to wrap the actions into a function that is invoked in the different then blocks.
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In-place type conversion of a NumPy array
...d with the conversion with the typical numpy.astype method, but proceed in block sizes that are within your memory limits:
a[0:10000] = a[0:10000].astype('float32').view('int32')
...then change the dtype when done.
Here is a function that accomplishes the task for any compatible dtypes (only wor...
Deleting Row in SQLite in Android
...ike prepared statements in SQLite? I have used this id=? kinda syntax with PHP before and it seems very similar to that.
– GeekWithGlasses
Nov 12 '18 at 7:00
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融资千万美元后的足记要如何应对“爆款后遗症”？ - 资讯 - 清泛网 - 专注C...
...动。但杨柳认为这几个月还是做了不少重要的事：后台从php架构换成Java架构。这些工作前端看不到，但如果不改后台，新功能一个都上不了。
8月底9月初，足记的新版本即将上线，他们并不会推出更多类似“大片”的模式，寻...
How to vertically center divs? [duplicate]
... insert a div into the beginning of the parent div, give it display:inline-block and vertical-align:middle and then give those same properties to the child div. Since vertical-align is for alignment along a line, those inline divs will be considered a line.
Make the :before div height:100%, and the...
ArithmeticException: “Non-terminating decimal expansion; no exact representable decimal result”
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Check out this link :
http://edelstein.pebbles.cs.cmu.edu/jadeite/main.php?api=java6&state=class&package=java.math&class=MathContext
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