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Explicitly set Id with Doctrine when using “AUTO” strategy
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will this set this generator permanently? Can I add one record with forced ID and then let it use autoincrement ids?
– Pavel Dubinin
Jun 25 '14 at 5:38
1
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Are global variables bad? [closed]
... into account every function which modifies the global state. That can be done, but as the application grows it will get harder to the point of being virtually impossible (or at least a complete waste of time).
If you don't rely on global variables, you can pass state around between different func...
Correct format specifier to print pointer or address?
...ilable) these days, but the first machine I worked on after university was one such (ICL Perq).
If you aren't happy with the implementation-defined behaviour of %p, then use C99 <inttypes.h> and uintptr_t instead:
printf("0x%" PRIXPTR "\n", (uintptr_t)your_pointer);
This allows you to fine...
Are there any CSV readers/writer libraries in C#? [closed]
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There are a couple of options, right in the framework itself.
One of the easiest is to Reference Microsoft.VisualBasic, then use TextFieldParser. It is a fully functional CSV reader in the core framework.
Another good alternative is to use datasets to read CSV files.
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Is there an easy way to add a border to the top and bottom of an Android View?
... the trick for me for keeping transparency and just displaying a border at one side of the view. Answer from user1051892 below did the job!
– Rick Pastoor
Jul 12 '13 at 8:57
8
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What is the most efficient way to create a dictionary of two pandas Dataframe columns?
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@Jeff dict(zip...) fastest one
– Wouter Overmeire
Jul 2 '13 at 17:44
3
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Cmake doesn't find Boost
...g FindBoost.cmake.
Lastly, FindBoost.cmake has had some bugs in the past. One thing you might try is to take a newer version of FindBoost.cmake out of the latest version of CMake, and stick it into your project folder alongside CMakeLists.txt - then even if you have an old version of boost, it will...
How to dynamically build a JSON object with Python?
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given an object can one transform the object into JSON or a dictionary somehow automatically?
– Charlie Parker
Mar 26 '19 at 18:15
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How to create EditText with rounded corners? [closed]
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There is an easier way than the one written by CommonsWare. Just create a drawable resource that specifies the way the EditText will be drawn:
<?xml version="1.0" encoding="utf-8"?>
<!-- res/drawable/rounded_edittext.xml -->
<shape xmlns:and...
Initial size for the ArrayList
...s, when constructed in this manner, the array list starts its life empty.
One way to add ten elements to the array list is by using a loop:
for (int i = 0; i < 10; i++) {
arr.add(0);
}
Having done this, you can now modify elements at indices 0..9.
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