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If you are looking for oxygen in San Pedro Sula, Honduras, Pedro Sandoval is the man to call. For about $60 per week, Mr Sandoval will deliver and install a pressurised cylinder of the gas. For those who prefer to buy their own, he can import one from China for around $400. Hawkers like Mr Sandoval are sprouting up in dozens of mostly poor countries to satisfy soaring demand for oxygen to treat covid-19 patients. It is a cruel irony: oxygen is the most abundant element on Earth, yet its scarcity in hospitals is causing thousands of preventable deaths. A coalition of international health organisations, investors and government agencies is trying to solve the problem. It will not be easy.
China
Honduras
Pedro-sula
Pedro-sandoval
San-pedro-sula
சீனா
ஹோண்டுராஸ்
பேடரோ-சூழ
பேடரோ-சந்தோவல்
சான்-பேடரோ-சூழ
Visual Tcl
About
Visual Tcl is a freely-available, high-quality application development environment for UNIX, Windows, Macintosh and AS400 platforms. Visual Tcl is written entirely in Tcl/Tk and generates pure Tcl/Tk code. This makes porting your Visual Tcl applications either unnecessary or trivial. Visual Tcl is covered by the GNU General Public License.
Features
Extensible widget and geometry manager support.
Create compound widgets and widget libraries.
GUI interface for most aspects of Tcl/Tk development.
Support for user images and fonts in your project.
Imports pre-existing Tcl/Tk code.
Built-in support for widget toolkits including: [incr Widgets], BLT, TkTable
Christian-gavin
Kenneth-parker
Damon-courtney
Pedro-sandoval
Stewart-allen
Macintosh
Visual-tcl
Tcl-pluginto
கிறிஸ்துவர்-கவின்
கெநெத்-பார்க்கர்
டாமன்-கோர்ட்னி
பேடரோ-சந்தோவல்